制造商和供应商 铝和铝合金紧固件（ergal等）
供应商完整名单
Company specialized in the production of special cold-formed parts and brass fasteners.
The range goes from the diameter 2 mm to 10-12 mm for a length from 2 to 100 mm.
Manufacturer and exporter of fasteners, Nuts, Bolts, Washers & Studs in SS304, 304L, 316, 316L, 309 , 310, 321, 347, 410, 904L(UB6), Monel, Inconel,Titanium, Nickel, Hastelloy, Duplex, Super duplex, Alloy 20, A 453 Gr 660 Cl A/B/C & D, Aluminium Bronze , Phosphor Bronze , Silicon Bronze , Cuppro –Nickel.
Manufacturer and exporters of fasteners and components in brass, copper and aluminium
Manufacturer of six-lobe screws, micro screws, screws for plastics and trilobular screws. Torx licensed, and other pantent drives and threads
Manufacturer and exporter of brass and aluminium fasteners, fittings and precision turned/milled components
Manufacturer of high precision fasteners made of steel, stainless steel, aluminum, brass, copper, titanium, and plastic.
Stockist of fasteners and raw material (Sheet, Plate, Flat Bar, Pipe, Tube, Bar, Rod, Wire) in superalloys: Nickel, Monel, Nimoni, Titanium, Duplex etc.
Unifit Metalloys Inc. is a trusted manufacturer and exporter of high-quality industrial fasteners. With ISO 9001 certification, we specialize in producing precision-engineered bolts, nuts, washers, and custom fasteners in stainless steel, alloy steel, and other metals. We ensure durability, reliability, and on-time delivery for global industries.
Manufacturer specialized in self tapping and machine screws.
Diameters: M2-M10
Lengths: 4-220 mm
Manufacturing standard fasteners of silicon bronze,nickel-silicon bronze,phosphor bronze,aluminium bronze, copper, brass.
The prodcut range includes screws, bolts, studs, nuts, threaded rods, washers, nails, etc.
We also produce special fasteners and bronze brackets.
Yushung purchases raw materials from ISO certificated factories.
技术数据
铝和铝合金紧固件（ergal等）
本产品受以下标准管制：
详细资料
铝和铝合金紧固件（ergal等）
| DIN/ISO 8839：铝的机械性能。 | ||||||
| 材料 | 公称直径 (mm) | 拉伸强度 Rm N/mm2 | 永久变形极限应力 Rp 0,2 N/mm2 | 断裂伸长率 A5 % | ||
| 符号 | 名称 | 超过 | 至 | 最小值 | 最小值 | |
| AL1 | AIMg3 | - | 10 | 270 | 230 | 3 |
| AL1 | AIMg3 | 10 | 20 | 250 | 180 | 4 |
| AL2 | AIMg5 | - | 14 | 310 | 205 | 6 |
| AL2 | AIMg5 | 14 | 36 | 280 | 200 | 6 |
| AL3 | AISi1MgMn | - | 6 | 320 | 250 | 7 |
| AL3 | AISi1MgMn | 6 | 39 | 310 | 260 | 10 |
| AL4 | AICuMgSi | - | 10 | 420 | 290 | 6 |
| AL4 | AICuMgSi | 10 | 39 | 380 | 260 | 10 |
| AL5 | AIZnMgCu0,5 | - | 39 | 460 | 380 | 7 |
| AL6 | AIZn5,5MgCu | - | 39 | 510 | 440 | 7 |
| 冷成型螺母主要由以下材料制成： 铝 = AI Mg 3 | ||||||
| 机加工螺栓和螺母由以下材料制成： 铝 = AI Mg Si 1 | ||||||
| 以下材质螺钉的拧紧扭矩 Ma in (Nm)： | |||||||||
| Ø | M2 | M2,5 | M3 | M3,5 | M4 | M5 | M6 | M8 | M10 |
| 黄铜 女士 63 女士 63 | 0,14 | 0,29 | 0,50 | 0,79 | 1,2 | 2,2 | 3,9 | 9 | 7 |
| 铝 AI Mg. 3 | 0,10 | 0,20 | 0,36 | 0,57 | 0,85 | 1,6 | 2,8 | 7 | 13 |
| Kuprodur Cu Ni 1,5 Si | - | - | - | - | 2,3 | 4,7 | 8 | 19,5 | 38 |
| 铝基合金； Aluminium-Legierungen.Leghe di Alluminio | |||||||||||||
| UNS Nr | 合金 | 通用名称 | Al | Cr | Cu | Fe 最大值 | Mn 最大值 | Si 最大值 | Ti 最大值 | Zn max | Mg | 其他 El. | |
| 每个 | 总计 | ||||||||||||
| A92024 | 2024 | 铝 2024 | bal. | 0.10 | 3.8-4.9 | 0.5 | 0.3-0.9 | 0.5 | 0.15 | 0.25 | 1.2-1.8 | 0.05 | 0.15 |
| A96061 | 6061 | 铝 6061 | bal. | 0.04-0.35 | 0.15-0.40 | 0.7 | 0.15 | 0.40-0.8 | 0.15 | 0.25 | 0.8-1.2 | 0.05 | 0.15 |
| A97075 | 7075 | 铝 7075 | 平衡。 | 0.18-0.35 | 1.2-2 | 0.5 | 0.30 | 0.40 | 0.20 | 5.1-6.1 | 2.1-2.9 | 0.05 | 0.15 |